32/65<49/65, 7/96>7/12, 14/23<14/37, 18/19>16/19
560901 = 500 000 + 60 000 + 900 + 1
908621 = 900 000 + 8 000 + 600 + 20 + 1
22:х=6:45
6*x=22*45
6x=990
x=990:6
x=165
1/3:1/12=х:1/6
1/12 * x = 1/3 * 1/6
1/12x = 1/18
x = 1/18 * 12/1
x= 2/3
0,41/(9,6х-2,5)=12,3/15
12,3*(9,6x-2,5)=15*0,41
118,08x-30,75 = 6,15
118,08x=6,15+30,75
118,08x=36,9
x=36,9:118,08
x=0,3125